org.apache.hudi.metrics

Class MetricsReporter

java.lang.Object

org.apache.hudi.metrics.MetricsReporter

Direct Known Subclasses:

ConsoleMetricsReporter, CustomizableMetricsReporter, DatadogMetricsReporter, InMemoryMetricsReporter, JmxMetricsReporter, M3MetricsReporter, MetricsGraphiteReporter, PrometheusReporter, PushGatewayMetricsReporter

public abstract class MetricsReporter
extends Object

Interface for implementing a Reporter.

Constructor Summary

Constructors

Constructor and Description
MetricsReporter()

Method Summary

Modifier and Type	Method and Description
abstract void	report() Deterministically push out metrics.
abstract void	start() Push out metrics at scheduled intervals.
abstract void	stop() Stop this reporter.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MetricsReporter

public MetricsReporter()

Method Detail

start

public abstract void start()

Push out metrics at scheduled intervals.

report

public abstract void report()

Deterministically push out metrics.

stop

public abstract void stop()

Stop this reporter. Should be used to stop channels, streams and release resources.